html {
    height: 100%;
}

body {
    position: relative;
    min-height: 100%;
    font-family: 'Microsoft YaHei', Helvetica, Arial, Sans-serif;
    background-color: #F0F0F0;
    background: url(../images/login-bg.jpg) top center no-repeat;
}

#large-header {
    position: absolute;
    top: 0;
    left: 0;
    overflow: hidden;
}

.wrapper {
    position: relative;
}

.login {
    position: absolute;
    top: 0;
    left: 50%;
    width: 500px;
    background-color: rgba(255,255,255,.9);
    padding: 50px 40px;
    margin-top: 100px;
    margin-left: -250px;
    border-radius: 4px;

    -webkit-box-shadow: 0 0 5px rgba(0, 0, 0, .3);
    -moz-box-shadow: 0 0 5px rgba(0, 0, 0, .3);
    box-shadow: 0 0 5px rgba(0, 0, 0, .3);
}

.login .logo {
    text-align: center;
    margin-bottom: 50px;
}

.zc-input {
    position: relative;
    margin-bottom: 5px;
}

.zc-input i {
    position: absolute;
    top: 13px;
    left: 10px;
    color: #bdbdbd;
    font-size: 22px;
}

.zc-input input {
    padding-left: 40px;
    height: 46px;
}

.zc-input input.error {
    background-color: #ffe7e7;
}

.zc-code .zc-code-input {
    display: inline-block;
    width: 200px;
    margin-right: 10px;
    vertical-align: top;
}
.zc-code .zc-code-img {
    display: inline-block;
    width: 140px;
    margin-right: 10px;
    height: 45px;
    border: 1px solid #ddd;
}
.zc-code .zc-code-btn {
    display: inline-block;
    width: 50px;
}

label.error {
    font-weight: normal;
    color: #ff0000;
    margin-bottom: 0;
}